Options for Railway Infrastructure Development in Tbilisi

This study compares the following four alternatives: keeping the status quo (Option 1); the 2009 Tbilisi Railway Bypass Project (Option 2); a city tunnel from Navtlughi district to Didube district (Option 3); and retaining the city’s main railway line and central station, but relocating all other railway infrastructure from the Didube-Nadzaladevi districts to the city’s peripheral districts (Option 4).